/*
 * Copyright 2018 Sam Sun <github-contact@samczsun.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.javadeobfuscator.deobfuscator.asm.source;

import java.util.List;

import org.objectweb.asm.tree.*;
import org.objectweb.asm.tree.analysis.*;

public class SimpleMethodConstantSourceFinder extends SourceFinderConsumer {
    public SimpleMethodConstantSourceFinder(SourceFinderConsumer parent) {
        super(parent);
    }

    public SimpleMethodConstantSourceFinder() {
        super(null);
    }

    @Override
    public SourceResult findSource(MethodNode methodNode, Frame<SourceValue>[] frames, List<AbstractInsnNode> instructions, AbstractInsnNode source, SourceValue want, AbstractInsnNode now) {


        return parent == null ? SourceResult.unknown() : parent.findSource(methodNode, frames, instructions, source, want, now);
    }
}
